173 citations · 543 across the 31 of their papers we have counts for
6 papers · 1 filter
Lattice QCD at Imaginary Chemical Potential in the Chiral Limit
D. A. Clarke, Jishnu Goswami, F. Karsch +3
We report on an ongoing study on the interplay between Roberge-Weiss (RW) and chiral transitions in simulations of (2+1)-flavor QCD with an imaginary chemical potential. We establi…
Lee-Yang edge singularities in 2+1 flavor QCD with imaginary chemical potential
Guido Nicotra, Petros Dimopoulos, Lorenzo Dini +6
We present results of the location of the closest singularities in the complex chemical potential plane using a novel method. These results are obtained with (2+1)-flavor of highly…
Lee-Yang edge singularities in lattice QCD : A systematic study of singularities in the complex plane using rational approximations
Simran Singh, Petros Dimopoulos, Lorenzo Dini +6
A new approach is presented to explore the singularity structure of lattice QCD at imaginary chemical potential. Our method can be seen as a combination of the Taylor expansion and…
Contribution to understanding the phase structure of strong interaction matter: Lee-Yang edge singularities from lattice QCD
P. Dimopoulos, L. Dini, F. Di Renzo +6
We present a calculation of the net baryon number density as a function of imaginary baryon number chemical potential, obtained with highly improved staggered quarks (HISQ) at temp…
Conserved charge fluctuations at vanishing net-baryon density from Lattice QCD
Jishnu Goswami, Frithjof Karsch, Swagato Mukherjee +2
We present here continuum extrapolated results for all 2nd order cumulants using the most recent results obtained by the HotQCD collaboration in (2+1)-flavor QCD. We constrain the…
Second order cumulants of conserved charge fluctuations revisited I. Vanishing chemical potentials
D. Bollweg, J. Goswami, O. Kaczmarek +5
We update lattice QCD results for second order cumulants of conserved charge fluctuations and correlations at non-zero temperature and vanishing values of the conserved charge chem…